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CPC1979J - Power Relay

Download the CPC1979J datasheet PDF. This datasheet also covers the CPC1979 variant, as both devices belong to the same power relay family and are provided as variant models within a single manufacturer datasheet.

General Description

IXYS Integrated Circuits Division and IXYS have combined to bring OptoMOS® technology, reliability and compact size to a new family of high-power Solid State Relays.

Key Features

  • 3.5Arms Load Current with 5°C/W Heat Sink.
  • Low 0.75 On-Resistance.
  • 600VP Blocking Voltage.
  • 2500Vrms Input/Output Isolation.
  • Low Thermal Resistance: JC = 0.3 °C/W.
  • Isolated, Low Thermal Impedance Ceramic Pad for Heat Sink.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CPC1979-IXYS.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
CPC1979 Power Relay Clare
CPC1972 AC Power Switch Clare
CPC1973Y Power SIP Relay Clare
CPC1977 Power Relay Clare
CPC1978 Power Relay Clare

Other Datasheets by IXYS (Littelfuse)

Part Number Description
CPC1979 Power Relay
CPC1972 AC Power Switch
CPC1972G AC Power Switch
CPC1972GS AC Power Switch
CPC1972GSTR AC Power Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
INTEGRATED CIRCUITS DIVISION CPC1979 600V Single-Pole, Normally Open Power Relay Characteristics Parameter Blocking Voltage Load Current, TA=25°C: With 5°C/W Heat Sink No Heat Sink On-Resistance (max) Thermal Resistance, Junction-to-Case, JC Rating 600 3.5 1.4 0.75 0.3 Units VP Arms / ADC  °C/W Features • 3.5Arms Load Current with 5°C/W Heat Sink • Low 0.75 On-Resistance • 600VP Blocking Voltage • 2500Vrms Input/Output Isolation • Low Thermal Resistance: JC = 0.